baber/WOPTO huggingface dataset:
Patent JP-4403075-B2 (JP)
IPC: B61F5/22
Filed: 2003-09-05
Granted: 2010-01-20
Abstract: The invention relates to a running gear for rail vehicles, especially for passenger traffic, wherein a frame ( 1 ) is supported, by means of primary springs, on wheels or sets of wheels, and whereon a superstructure ( 5 ) is supported, optionally with insertion of a bolster ( 4 ). The bolster ( 4 ) or the superstructure ( 5 ) is supported by means of secondary springs, in relation to the frame ( 1 ), on at least one spring carrier ( 2 ), the bolster ( 4 ) or the superstructure ( 5 ) is connected to the frame ( 1 ) by means of a shock absorber used to damp vertical and/or rolling movements, and the spring carrier ( 2 ) is suspended on the frame by means of pendulums ( 3 ). The fixing points of the pendulums ( 3 ) on the running gear frame ( 1 ) are inwardly staggered, unlike vertically arranged pendulums, in such a way that the longitudinal axes of the pendulums ( 3 ) extend diagonally. At least one active control element ( 7 ) is at least partially arranged in the horizontal direction between the frame ( 1 ) and the spring carrier ( 2 ) or between the fame ( 1 ) and the bolster ( 4 ), in such a way that it supports the effect of the centrifugal force and adjusts the incline to an optimum value.
Patent JP-4667875-B2 (JP)
IPC: A61K31/375
Filed: 2003-12-26
Granted: 2011-04-13
Abstract: A composition which comprises (i) tranexamic acid or a salt thereof, (ii) L-cysteine, a derivative thereof or a salt thereof and, as occasion demands, (iii) L-ascorbic acid, a derivative thereof or a salt thereof.
Patent JP-4761788-B2 (JP)
IPC: C04B41/80
Filed: 2005-02-24
Granted: 2011-08-31
Abstract: PCT No. PCT/EP96/02017 Sec. 371 Date Dec. 8, 1997 Sec. 102(e) Date Dec. 8, 1997 PCT Filed May 10, 1996 PCT Pub. No. WO96/41840 PCT Pub. Date Dec. 27, 1996A description is given of coated inorganic pigments comprising an organic pigment which has a coating, prepared by the sol-gel process from glass-forming components and densified to form a xerogel or glass, having a layer thickness of at least 0.8  mu m. These pigments are prepared by spray drying a sol-pigment dispersion, followed if desired by thermal densification of the xerogel layer to form a glass layer. The coated pigments are suitable for producing enamels and moldings.
Patent JP-4810887-B2 (JP)
IPC: G02B6/12
Filed: 2005-06-07
Granted: 2011-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin film which has a processing temperature suitable for the production process of printed wiring boards, has a sufficient heat resistance against the temperature of the process for mounting electronics parts and optical devices finally on a printed wiring material and has a low loss as an optical waveguide in order to make a multi-mode waveguide usable by unifying it with a printed wiring board.  <P>SOLUTION: A resin composition containing an epoxy resin A obtained by adding 1,2-epoxy-4-(2-oxiranyl)cyclohexane to 2,2-bis(hydroxymethyl)-1-butanol, a copolymer B obtained by copolymerizing at least one of styrene, cyclohexylmethyl (meth)acrylate and adamantylmethyl (meth)acrylate, with an epoxidized cyclohexylmethyl (meth)acrylate, and a cation polymerization initiator is molded as a film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4760278-B2 (JP)
IPC: G10L21/0388
Filed: 2005-10-04
Granted: 2011-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve sound quality by suitably interpolating harmonic components to a high-frequency band.  <P>SOLUTION: A divided filter bank 12 generates information by specified frequency bands from audio waveform data upsampled by an upsampler 11. An interpolation processing means 13 judges correlation of a high-frequency side sub-band within a range of a frequency component of the audio waveform data input to the upsampler 11 with sub-bands by the specified frequency bands generated by the divided filter bank 12 and interpolates information by frequencies of correlative sub-bands as high-frequency side frequency information. A composite filter bank 14 generates audio waveform data from the information on the specified frequency bands of the interpolated audio waveform data.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4576345-B2 (JP)
IPC: F16K1/00
Filed: 2006-02-17
Granted: 2010-11-04
Abstract: The invention provides a housing assembly for an electromagnetic fuel injector, comprising a housing including an outer peripheral side to which a coil and a yoke are fixed, and an inner peripheral side to which a magnetic core is fixed; a spring seat provided within the housing so as to form a space between the spring seat and the magnetic core; a spring and an anchor which are arranged in the space between the spring seat and the magnetic core within the housing. According to the invention the spring is arranged between the spring seat and the anchor so that the anchor is biased toward the magnetic core from the spring seat side.
Patent JP-5034266-B2 (JP)
IPC: G01L3/10
Filed: 2006-03-02
Granted: 2012-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque sensor of which detection coil is easily fixed to a gear box, being applied to an electric power steering device with excellent space efficiency.  <P>SOLUTION: A change in magnetic resistance generated between a plurality of windows 23a of a cylindrical member 23 of a non-magnetic material and an output shaft 2 of a magnetic material due to torsion of a torsion bar 22 is obtained as a change in inductance of detection coils 15p, 15q and a steering torque is detected. Coil yokes 16P, 16Q to house the detection coil are arranged on the outer periphery of the cylindrical member 23 coaxially, and the tip parts bent in L-shape of output terminals 15a1, 15a2 of the detection coil are inserted into a through hole 18 of a circuit board of a control module CM. The coil yokes 16P, 16Q are easily attached to the gear box by rotation, and the tips of the output terminals are precisely arranged. Terminal holding parts 16P1, 16Q1 are inside a moving locus (circular arc S), and the interference to the other parts can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4844964-B2 (JP)
IPC: G01G23/00
Filed: 2006-04-14
Granted: 2011-12-28
Abstract: A draft shield (2), which surrounds a weighing compartment (3), has at least one sidewall (6) configured to be slidable to allow the draft shield to be opened and closed. An access opening (15) is included in the sidewall. A closure element, which serves to close off the access opening, is arranged on the outside of sidewall so that the size and/or position of access opening in sidewall are varied by movement of closure element.
Patent JP-4263200-B2 (JP)
IPC: C07C269/06
Filed: 2006-06-30
Granted: 2009-05-13
Abstract: A method for making a compound of Formula I which is racemic or enantiomerically enriched at chiral center* comprising hydrogenating a compound of Formula V in the presence of a compound of Formula VII    
wherein:  R 1  is F, Cl, or C 1 -C 3  fluoroalkoxy,  R 2  is C 1 -C 3  alkyl, and  R 3  is CO 2 CH 2 (C 6 H 5 ).
Patent JP-4395153-B2 (JP)
IPC: G06F3/08
Filed: 2006-07-26
Granted: 2010-01-06
Abstract: In order to decrease the overall cost of storing large amounts of data, systems have been developed that use a hierarchy of storage devices from fast local disks to archival off-line storage. Such storage devices may be managed in a hierarchy where data that is accessed only infrequently can be moved to archival storage. The present invention relies on a tight integration of a hierarchical storage manager into the I/O system so that remotely stored attributes can be identified and tracked internally to the I/O system just like any other attributes. Implementations of the present invention may rely on a layered driver model where lower level drivers detect the existence of files with remotely stored attributes and then transfer control for processing I/O requests involving files with remotely stored attributes to higher level drivers. The higher level drivers then assume control to finish processing the I/O request.
Patent JP-4890152-B2 (JP)
IPC: H01L33/50
Filed: 2006-08-10
Granted: 2012-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device which emits white light of high efficiency and low color temperature.  <P>SOLUTION: In the light emitting device, a wavelength conversion part emitting a secondary light, having a wavelength longer than the wavelength of a primary light by absorbing a part of the primary light from an light emitting element includes one or more kinds of yellow light-emitting phosphors and one or more kinds of red light-emitting phosphors. The yellow light-emitting phosphor includes divalent europium inactivated silicate phosphors, represented by 2(M11-aEua)O-SiO2 (M1 comprises at least Sr, and is one or a plurality of elements selected out from among Mg, Ca and Ba including Sr, (a) is 0.005≤a≤0.10; and when a composition of M1 and Eu added together is 1, a composition of Sr is 0.5 or larger). The red light-emitting phosphor includes divalent europium inactivated nitride phosphors, represented by (M21-bEub)M3SiN3 (M2 is at least one element selected out from among Mg, Ca Sr and Ba, M3 is at least one element selected out from among Al, Ga, In, Sc, Y, La, Gd and Lu, (b) is 0.001≤b≤0.05).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5077919-B2 (JP)
IPC: C30B23/08
Filed: 2006-09-28
Granted: 2012-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of vapor by making the distance between a target and a feed port of vapor freely controllable, and further, to achieve satisfactory vapor deposition without depending on spacing.  <P>SOLUTION: Regarding the vacuum deposition system, a flexible pipe whose inside is stored with a crucible and a vapor guide pipe whose bottom part is arranged with the same is fixed to a chamber so as to be sealed, and further, a vapor feed structure is provided. The vapor feed structure has a mechanism for controlling the length of the flexible pipe, and, by the length controlling mechanism, the distance between the tip of the vapor guide pipe and the target is made controllable.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-4343219-B2 (JP)
IPC: H04W48/16
Filed: 2004-03-25
Granted: 2009-10-14
Abstract: A system and method are presented for minimizing loss of voice packet during a wireless communications device Candidate Frequency Search (CFS). The method includes monitoring frames in a predetermined sample frame sequence and identifying frames having minimal user information. That is, frames with lower frame rates. The method further includes, in a wireless communications device, performing a CFS responsive to identifying frames having minimal user information. One example of the method includes identifying a lowest frame rate in an initial frame and performing a CFS in a frame following the initial frame. The method includes monitoring forward direction link frames and reverse direction link frames, and simultaneously monitoring forward and reverse direction link frames.
Patent JP-4827731-B2 (JP)
IPC: G05B19/418
Filed: 2004-06-22
Granted: 2011-11-30
Abstract: A method for controlling a group of machines such as robots or pick and place machines to pick up an item from a first position and place the item in a second position. Information from a sensor about the location of the first position is provided to a control member, which sends a message from a master process to all machines. The message includes a list of all first positions. The machines dynamically and adaptively handle each of the first positions and inform the master process when each first position is handled. The master process in turn informs all machines that a given first position has been handled. A system, a computer program and a graphical user interface are also described.
Patent JP-4778895-B2 (JP)
IPC: B29C67/00
Filed: 2004-06-28
Granted: 2011-09-21
Abstract: The invention relates to a device serving both to lay thin layers of powder and to compact them, the device being suitable for being located inside an apparatus containing a powder or powder mixture while it is subjected to the action of a laser. The device comprises a circular cylinder (12) provided with a longitudinal groove (15) formed in an outside surface of the cylinder (12). The cylinder also has a surface (12a) adapted to compact the powder that has been deposited on a deposition zone. By moving the cylinder in rotation and translation, the powder is brought to and deposited on a tray, on which the powder is then compacted by rotating the cylinder in the opposite direction. The invention enables very thin layers of ceramic or metallic powder to be laid in accurate and uniform manner inside a sealed thermal enclosure at a temperature lying between ambient temperature and about 1200° C.
Patent JP-4586024-B2 (JP)
IPC: F28F3/02
Filed: 2004-09-30
Granted: 2010-11-24
Abstract: A heat exchanger comprises a plurality of plates (7, 9, 11, 13) each having first (15, 19) and second (17, 21) heat transfer surfaces on reverse sides. The plates are arranged in a stack with spacings between mutually facing heat transfer surfaces of adjacent plates. Alternate spacings in the stack providing respectively, a first fluid path (51, 52) for a first fluid and a second fluid path (57, 59) for a second fluid. The plates are arranged in a plurality of groups, each comprising at least two plates. Pin means are provided in the form of a plurality of groups of pins (23). The pins of each pin group are arranged to bridge plates of a respective plate group.
Patent JP-4886516-B2 (JP)
IPC: A61K31/397
Filed: 2005-08-30
Granted: 2012-02-29
Abstract: Provided is a therapeutic agent for hyperlipemia or hypercholesterolemia, which comprises administering effective doses of ezetimibe and pitavastatin or a salt or lactone derivative thereof.
Patent JP-5298438-B2 (JP)
IPC: G03G5/05
Filed: 2007-02-27
Granted: 2013-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having excellent wear resistance.  <P>SOLUTION: Regarding the electrophotographic photoreceptor having a photosensitive layer on a conductive support, the photosensitive layer comprises: a polyester resin including a repeating structure represented by formula (1); and the polyester resin composed of a structure different from that of the above resin and at least one resin selected from the group consisting of a polycarbonate resin, and the second resin includes a repeating structure represented by formula (2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-5272333-B2 (JP)
IPC: H02P6/24
Filed: 2007-06-14
Granted: 2013-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive unit enhanced in safety and reliability without causing the occurrence of a regenerative phenomenon, and a motor device.  <P>SOLUTION: The motor drive unit 100 includes: an inverter 20 which converts DC power into a drive voltage and feeds it to a motor 10; a speed control part 40 which generates a drive control signal VSP1 on the basis of a speed command signal Sref and a speed detection signal FG; a deceleration detection part 51 which detects that a deceleration command has been issued in the speed command signal Sref; a variation suppressing part 50 which starts to suppress a variation per time with respect to the drive control signal VSP1 when the detection of a deceleration signal is indicated, and outputs the suppressed signal as a drive control signal VSP2 during a period that the speed of the motor reaches at least a stabilized speed; and an inverter drive part 30 which adjusts a drive voltage output by the inverter 20 according to the drive control signal VSP2, and controls the speed of the motor 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5264109-B2 (JP)
IPC: B02C17/16
Filed: 2007-07-06
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinder by which round toner particles are manufactured efficiently and stably at a high toner productivity.  <P>SOLUTION: The grinder is equipped with a powder inlet, a stator, a rotor attached to a center rotating shaft and a powder outlet, wherein the rotor is located inside the stator so that a specified clearance is secured between the surface of the stator and the surface of the rotor to form a grinding zone. The grinder both the stator and the rotor of which have a plurality of projecting and recessed parts is characterized in that there is a correlation of BRc>ARc or BRc>CRc and the differences between BRc and each of ARc and CRc are 50 μm or more and 300 μm or less, wherein Rc indicates the distance between the top (Ra) of the projecting part and bottom (Rb) of the recessed part of the rotor; and ARc, BRc and CRc indicate Rc at the powder inlet side, Rc at the center part and Rc at the powder outlet side, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5268298-B2 (JP)
IPC: C07C2/86
Filed: 2007-07-10
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for converting a composition containing an inclusion fullerene cluster into a derivative thereof to improve the solubility of the composition.  <P>SOLUTION: The derivative having <0.1 mg/mL solubility in hexane and ≥2 mg/mL solubility in carbon disulfide at normal temperature contains an alkylidene group derivative of the inclusion fullerene cluster. The method for producing the derivative is also provided. In a preferable embodiment, the alkylidene group has a crosslinked ring structure, and may form a bridge head of the crosslinked ring structure neighboring to the carbon to be bound to the fullerenes constituting the inclusion fullerene cluster. Preferably, the solubility of the derivative of the inclusion fullerene cluster at the normal temperature is <1 mg/mL in the carbon disulfide and ≥1 mg/mL in 1-chloronaphthalene.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4444324-B2 (JP)
IPC: A23L7/104
Filed: 2007-10-10
Granted: 2010-03-31
Abstract: A purified and modified phytase enzyme from  Escherichia coli  K12 appA phytase is provided. The enzyme has phytase activity and improved thermal tolerance as compared with the wild-type enzyme. In addition, the enzyme has improved protease stability at low pH. Glycosylation of the modified phytase provided a further improved enzyme having improved thermal tolerance and protease stability. The enzyme can be produced from native or recombinant host cells and can be used to aid in the digestion of phytase where desired. In particular, the phytase of the present invention can be used in foodstuffs to improve the feeding value of phytase rich ingredients.
Patent JP-5266710-B2 (JP)
IPC: C23C14/06
Filed: 2007-10-22
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wear-resistant hard film-coated tool.  <P>SOLUTION: A base is coated with a first hard film formed of TiC<SB>(1-e</SB>)N<SB>e</SB>and having an N atomic ratio e of 0.5≤e≤1. The first hard film is coated with a second hard film formed of (Al<SB>a</SB>Ti<SB>b</SB>Cr<SB>c</SB>)(C<SB>1-d</SB>N<SB>d</SB>) where 0.2≤a≤0.45, 0.5≤b≤0.75, 0.02≤c≤0.2, a+b+c=1, and 0.5≤d≤1. Also, the surface of the second hard film is subjected to X-ray diffraction, and the peak height of a crystal face 200 is h (200) and the surface of a crystal face 111 is h (111), 1≤h(200)/h(111)≤10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-5260027-B2 (JP)
IPC: A47C27/15
Filed: 2007-10-29
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To secure the attaching strength of a soft support body while preventing impairment of the outside appearance in a chair securing the high cushionability and fitting property by using the soft support body to be deformed to extend with the body pressure of a user in a backrest of the chair.  <P>SOLUTION: A large window hole 18 opened forward/backward is bored in the upper half part of a hard resin outer shell 13 which constitutes a strength member of the backrest 4, and therefore, the left and right sides of the window hole 18 are side frame parts 13a. A receiving groove 41 which is opened forward is bored in the side frame part 13a. Meanwhile, fitting parts 43, in which a number of stages of pocket parts 50 are formed, are provided on the left and right sides of an upper cover 15 made of elastomer, and reinforcing members 45 are fitted to the fitting parts 43 from outside on the left and right sides. The fitting part 43 and the reinforcing member 45 are fitted into the receiving groove 41, and both of them are fastened together to the side frame part 13a with screws 46.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-4440972-B2 (JP)
IPC: H04B1/707
Filed: 2005-05-31
Granted: 2010-03-24
Abstract: A method and apparatus is disclosed for reducing multi-user processing at the receiver in wireless communication systems. Detected codes are grouped according to channel impulse response and a parent code is identified for each group of detected codes. A matrix A is constructed and joint detection is performed using the identified parent codes. Data symbols of the detected codes are obtained from the data symbols of the identified parent codes.
Patent JP-5154940-B2 (JP)
IPC: C07F9/30
Filed: 2005-10-25
Granted: 2013-02-27
Abstract: In a process for the production of dialkylphosphinic acids, especially branched, dialkylphosphinic acids in high purity via the reaction of an alpha olefin with a hypophosphorous acid or a salt thereof, the improvement comprising conducting the reaction in the presence of a stoichiometric excess of the olefin and isolating and purifying the desired dialkylphosphinic acid product by neutralizing the monoalkylphosphinic acid by-product with an aqueous base; removing the aqueous phase in which the neutralized monoalkylphosphinic acid is preferentially solubilized; acidifying the dialkyl product in the organic phase; and isolating the purified product.
Patent JP-4669011-B2 (JP)
IPC: F04C18/16
Filed: 2005-02-16
Granted: 2011-04-13
Abstract: Rotary displacement machine having a housing and at least two twinned rotors of asymmetrical profile, the twinned rotors each made of a core on which projects a helicoidal thread which extends above the core like a tooth. The helicoidal thread having a first predetermined dimension in a direction radial to the longitudinal axis of the twinned rotors and above the surface of a rotor. The machine having a first flank with a position and length of arc predetermined such that the shape of the first flank and the shape of the second flank each connect to one of the opposite ends of a connecting segment which constitutes a helicoidal surface. The connecting segment having a second predetermined dimension in a direction radial to the longitudinal axis of the twinned rotors such that the ratio of the second dimension over the first dimension ranges between 0.005 and 0.1.
Patent JP-5278891-B2 (JP)
IPC: C12P7/64
Filed: 2008-02-20
Granted: 2013-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To produce a highly unsaturated fatty acid by imparting the productivity of the highly unsaturated fatty acid to a microorganism without a metabolic system of highly unsaturated fatty acid production, and using the microorganism.  <P>SOLUTION: A highly unsaturated fatty acid-producing enzyme gene or further a triacylglycerol synthetase-based enzyme gene is introduced into a microorganism in which a gene for inhibiting lipid synthesis is destroyed to obtain a transformed microorganism. The resultant transformed microorganism is cultured in a culture medium to thereby advantageously produce the highly unsaturated fatty acid or a lipid comprising the same.  <P>COPYRIGHT: (C)2009,JPO&INPIT